Sunday, January 4, 2015

Re: counting words in highlighted regions

On 2015-01-04 16:19, Gevisz wrote:
> Is there any way to get a number of words in a highlighted
> region to the "+ register? Or, even better, to add
> (or concatinate via the plus sign) a number of words
> in a highlighted region to the number already in the "+ register?

Well, with modification, you can use a combination of :redir with
either v_g_CTRL-G or the "n" flag to the :s command. It's not purely
the number so you might have to do some post-processing on the
result, but you can use

:vnoremap <f2> :<home>redir @+<bar><end>s/\w\+//gn<bar>redir END<cr>

This populates the "+ register with something like

28 matches on 3 lines

-tim




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